• KOINO KH-301 Series Cam Switches, 7.5A (Standard Products)
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KOINO KH-301 Series Cam Switches, 7.5A (Standard Products)

KOINO KH-301 Series Cam Switches, 7.5A (Standard Products)

Front-panel rotary cam switches, 250VAC 7.5A class, offered as standard ammeter, voltmeter and control switch circuits.

Key features

  • KC electrical safety certified
  • AS, VS (3-phase 3-wire, 3-phase 4-wire) and CS types are standard products
  • Various custom circuits can be made to order
  • Panel mounting: 48 x 48 mm hole pitch, 10 mm center hole

Specifications

Insulation resistance 100 MOhm min. (500VDC)
Dielectric strength 1500VAC 50/60 Hz for 1 min
Contact resistance 50 mOhm max. (initial)
Operating temperature -25 to +50 C (no condensation)
Operating humidity 45 to 85% RH
Operating frequency 20 operations/min max.
Electrical life 200,000 operations min.
Mechanical life 500,000 operations min.
Protection IP40
Rated capacity 250VAC 7.5A (max.), resistive
AC rating (resistive) 125VAC 10A / 250VAC 7.5A / 440VAC 2.5A
DC rating (resistive) 24VDC 10A / 110VDC 2A / 250VDC 1A
KH-301A-2 Type: Ammeter switch (AS) | Circuit: 3-phase 3-wire, 2 CT
KH-301A-3 Type: Ammeter switch (AS) | Circuit: 3-phase 4-wire, 3 CT
KH-301A-33 Type: Ammeter switch (AS) | Circuit: 3-phase 3-wire, 3 CT
KH-301C-1 Type: Control switch (CS) | Handle: Lever, spring return | Positions: OFF-0-ON
KH-301V-2 Type: Voltmeter switch (VS) | Circuit: 3-phase 3-wire, 2 PT
KH-301V-3 Type: Voltmeter switch (VS) | Circuit: 3-phase 4-wire, 3 PT
KH-301V-33 Type: Voltmeter switch (VS) | Circuit: 3-phase 3-wire, 3 PT
KH-301CL-1 Type: Control switch (CS) | Handle: Lever, pull-to-turn locking, spring return | Positions: OFF-0-ON
Cam SwitchesKOINO
8 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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KOINO KH-301 Series Cam Switches, 7.5A (Standard Products)

Brand KOINO·Cam Switches

Available part numbers (8)

KH-301A-2, KH-301A-3, KH-301A-33, KH-301C-1, KH-301V-2, KH-301V-3, KH-301V-33, KH-301CL-1

How to order

Send the KOINO part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
KH-301A-2Type: Ammeter switch (AS) | Circuit: 3-phase 3-wire, 2 CT
KH-301A-3Type: Ammeter switch (AS) | Circuit: 3-phase 4-wire, 3 CT
KH-301A-33Type: Ammeter switch (AS) | Circuit: 3-phase 3-wire, 3 CT
KH-301C-1Type: Control switch (CS) | Handle: Lever, spring return | Positions: OFF-0-ON
KH-301V-2Type: Voltmeter switch (VS) | Circuit: 3-phase 3-wire, 2 PT
KH-301V-3Type: Voltmeter switch (VS) | Circuit: 3-phase 4-wire, 3 PT
KH-301V-33Type: Voltmeter switch (VS) | Circuit: 3-phase 3-wire, 3 PT
KH-301CL-1Type: Control switch (CS) | Handle: Lever, pull-to-turn locking, spring return | Positions: OFF-0-ON

Need a different model, or a part not listed here? Send us your parts list →

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